FOUR_TTYS revision 1.21
1# $NetBSD: FOUR_TTYS,v 1.21 1999/07/29 10:37:23 augustss Exp $ 2 3# FOUR_TTYS Sun3 (3/50, 3/60, 3/110, 3/160, 3/260) 4# like GENERIC but both zs chips are used as ttys 5 6include "arch/sun3/conf/std.sun3" 7 8# Machines to be supported by this kernel 9options FPU_EMULATE 10options HAVECACHE # Sun3/260 VAC 11 12# Needs to be set per system. i.e change these as you see fit 13maxusers 4 14 15# Standard system options 16options KTRACE # system call tracing 17options SYSVMSG # System V message queues 18options SYSVSEM # System V semaphores 19options SYSVSHM # System V shared memory 20#options SHMMAXPGS=1024 # 1024 pages is the default 21options LKM # loadable kernel modules 22#options INSECURE # disable kernel security level 23#options UCONSOLE # Allow non-root TIOCCONS 24 25# Which kernel debugger? Uncomment either this: 26options DDB 27# ... or these for KGDB (gdb remote target) 28#makeoptions DEBUG="-g" # debugging symbols for gdb 29#options KGDB 30#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 31 32# Other debugging options 33#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 34#options DEBUG # kernel debugging code 35#options DIAGNOSTIC # extra kernel sanity checking 36#options KMEMSTATS # kernel memory statistics (vmstat -m) 37#options PMAP_DEBUG 38#options SCSIDEBUG 39#options SCSIVERBOSE # Verbose SCSI errors 40 41# Compatability options 42options COMPAT_SUNOS # can run SunOS 4.1.1 executables 43options COMPAT_43 # and 4.3BSD and ... 44options COMPAT_10 # NetBSD 1.0 45options COMPAT_11 # NetBSD 1.1 46options COMPAT_12 # NetBSD 1.2 47options COMPAT_13 # NetBSD 1.3 48options COMPAT_14 # NetBSD 1.4 49#options COMPAT_LINUX # can run Linux/m68k executables 50#options EXEC_ELF32 # 32-bit ELF executables (Linux) 51 52# Filesystem options 53file-system FFS # Berkeley Fast Filesystem 54file-system NFS # Sun NFS client support 55file-system CD9660 # ISO 9660 + Rock Ridge file system 56file-system FDESC # /dev/fd/* 57file-system KERNFS # /kern 58file-system NULLFS # loopback file system 59file-system PROCFS # /proc 60file-system UNION # union file system 61file-system MFS # memory-based filesystem 62 63options NFSSERVER # nfs server support 64options QUOTA # FFS quotas 65#options FFS_EI # FFS Endian Independant support 66 67# Networking options 68options INET # IP prototol stack support 69options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 70#options GATEWAY # IP packet forwarding 71#options ISO,TPIP # OSI networking 72#options EON # OSI tunneling over IP 73#options CCITT,LLC,HDLC # X.25 74#options PFIL_HOOKS # pfil(9) packet filter hooks. 75 76# Work-around for root on slow servers (insurance...) 77options NFS_BOOT_RWSIZE=1024 78options NFS_BOOT_BOOTPARAM 79 80config netbsd root on ? type ? 81 82# On-board I/O space (required) 83include "arch/sun3/conf/obio.sun3" 84 85# On-board memory (optional) 86# See frame-buffers 87obmem0 at mainbus? 88 89# VME bus support (optional) 90# One unit for each address space 91vme0 at mainbus? # A16/D16 92vme1 at mainbus? # A16/D32 93vme2 at mainbus? # A24/D16 94vme3 at mainbus? # A24/D32 95vme4 at mainbus? # A32/D16 96vme5 at mainbus? # A32/D32 97 98# 99# Serial ports 100# 101zstty0 at zsc1 channel 0 # ttya 102zstty1 at zsc1 channel 1 # ttyb 103# 104# Note that by ommitting "kdb0" and "ms0" one can build 105# a kernel that operates four plain serial lines, where 106# two of them are data-leads-only ports wired up using 107# a custom cable on the keyboard connector. The flags 1 108# part sets TIOCFLAG_SOFTCAR (remember, data-leads-only). 109# Note: the signal levels on these are 0/5 Volt TTL. 110# 111zstty2 at zsc0 channel 0 flags 1 # ttyc 112zstty3 at zsc0 channel 1 flags 1 # ttyd 113 114# 115# Network devices 116# 117 118# Intel Ethernet (onboard, or VME) 119ie0 at obio0 addr 0x0C0000 ipl 3 120ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 121 122# Lance Ethernet (only onboard) 123le0 at obio0 addr 0x120000 ipl 3 124 125# All Sun3 machines with an "le" (3/50, 3/60) should be 126# presumed to have the old, buggy LANCE chip. (Rev. C) 127options LANCE_REVC_BUG 128 129# 130# Disk and tape devices 131# 132 133# Sun3 "si" SCSI controller (NCR 5380) 134# See GENERIC for the flags description. 135si0 at obio0 addr 0x140000 ipl 2 136si0 at vme2 addr 0x200000 ipl 2 vect 0x40 137si1 at vme2 addr 0x204000 ipl 2 vect 0x41 138 139# Xylogics 450/451 controllers (VME A16/D16) 140xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 141xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 142xy* at xyc? drive ? 143 144# Xylogics 7053 controllers (VME A16/D32) 145xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 146xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 147xd* at xdc? drive ? 148 149# Xylogics 472 tape controllers? 150 151# Sun3/E SCSI+Ethernet board (VME A24/D16) 152# Note: the board uses vect and vect+1 153sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 154sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 155si* at sebuf? 156ie* at sebuf? 157 158# 159# Frame buffer devices 160# (not useful if no kbd, right?) 161 162# 163# SCSI infrastructure 164# 165scsibus* at scsi? 166 167sd* at scsibus? target ? lun ? # SCSI disks 168st* at scsibus? target ? lun ? # SCSI tapes 169cd* at scsibus? target ? lun ? # SCSI CD-ROMs 170ch* at scsibus? target ? lun ? # SCSI changer devices 171ss* at scsibus? target ? lun ? # SCSI scanners 172uk* at scsibus? target ? lun ? # unknown SCSI devices 173 174# Memory-disk drivers 175pseudo-device md 2 176 177# Misc. 178pseudo-device loop 1 # network loopback 179pseudo-device bpfilter 8 # packet filter 180pseudo-device sl 2 # CSLIP 181pseudo-device ppp 2 # PPP 182pseudo-device tun 2 # network tunneling over tty 183#pseudo-device gre 2 # generic L3 over IP tunnel 184#pseudo-device ipfilter # ip filter 185# rnd is EXPERIMENTAL 186#pseudo-device rnd # /dev/random and in-kernel generator 187 188pseudo-device pty 32 # pseudo-terminals 189#pseudo-device vnd 4 # paging to files 190#pseudo-device ccd 4 # concatenated disks 191#pseudo-device raid 4 # RAIDframe disk driver 192